DocumentCode
2937368
Title
A new lossless data compression method
Author
Kim, Hyoung Joong
Author_Institution
CIST, Korea Univ., Seoul, South Korea
fYear
2009
fDate
June 28 2009-July 3 2009
Firstpage
1740
Lastpage
1743
Abstract
This paper presents a new lossless data compression method which can be used for the next-generation image and video codec. As an alternative system for CABAC (context adaptive binary arithmetic coder), a new binary coding algorithm is introduced. However, this method can be applicable to any kind of symbols. Efficiency of the codec in terms of compression ratio and computational complexity is introduced. Basic idea behind the proposed method is hiding data reversibly with a location map.
Keywords
adaptive codes; arithmetic codes; binary codes; computational complexity; data compression; data encapsulation; video coding; binary coding algorithm; computational complexity; context adaptive binary arithmetic coder; data hiding; location map; lossless data compression method; next-generation image coding; video codec; Arithmetic; Data compression; Data encapsulation; Dictionaries; Encoding; Entropy; Histograms; Huffman coding; Image coding; Transform coding; Lossless data compression; Reversible data hiding;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia and Expo, 2009. ICME 2009. IEEE International Conference on
Conference_Location
New York, NY
ISSN
1945-7871
Print_ISBN
978-1-4244-4290-4
Electronic_ISBN
1945-7871
Type
conf
DOI
10.1109/ICME.2009.5202857
Filename
5202857
Link To Document